Maryland Zhuo Ying Electronic Technology Co., Ltd. is a professional wholesale and retail rely on a company in the audiovisual media peripherals installed equipment industry. The company specializes in the wholesale of television and audio-visual installation equipment rack, product range, to meet your different needs, our products we have been pursuing excellence in quality, and passed UL / GS / CE / ROHS and other international safety and environmental certification. Our wholesale products are simple, quick and easy to install and famous, and has been focused on the product's features, security, ease of installation, quality and overall appearance of tireless research and development and has made more than 100 international and domestic patents on. Since 2009 the company has been established, we have achieved a considerable market share in Gansu, Qinghai, Ningxia regional areas of expertise and consumer electronics industries, and has become the largest wholesaler of Gansu, Qinghai, Ningxia region audiovisual equipment industry. We strive at all times to provide the best products to meet your personal and business needs, and has been committed to providing you the best audio-visual equipment installation program. Companies from the pre-sale sale and train services, professional installers and trainers, to meet different customers' product installation problems encountered by the company wholesale all the solutions. Our strategy is: to win with quality, service and get your heart